CN206248598U - A kind of equipment of smoke dust sampling - Google Patents
A kind of equipment of smoke dust sampling Download PDFInfo
- Publication number
- CN206248598U CN206248598U CN201620974865.2U CN201620974865U CN206248598U CN 206248598 U CN206248598 U CN 206248598U CN 201620974865 U CN201620974865 U CN 201620974865U CN 206248598 U CN206248598 U CN 206248598U
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- equipment
- smoke dust
- dust sampling
- measurement device
- measurement
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- 239000000428 dust Substances 0.000 title claims abstract description 26
- 238000005070 sampling Methods 0.000 title claims abstract description 24
- 239000000779 smoke Substances 0.000 title claims abstract description 22
- 238000005259 measurement Methods 0.000 claims abstract description 68
- 239000000463 material Substances 0.000 claims abstract description 7
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 3
- 239000000523 sample Substances 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 5
- 238000009530 blood pressure measurement Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 abstract description 22
- 238000013461 design Methods 0.000 abstract description 4
- 238000012360 testing method Methods 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 11
- 230000007613 environmental effect Effects 0.000 description 9
- 238000001514 detection method Methods 0.000 description 4
- 239000008187 granular material Substances 0.000 description 4
- 239000004071 soot Substances 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000000205 computational method Methods 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 206010019345 Heat stroke Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The utility model discloses a kind of equipment of smoke dust sampling, one transmitter of measurement plane of formation in space to be measured is included, material to be detected strikes measurement plane and sends electric signal；Also include timer, area measurement device and flow-speed measurement device.More comprehensively, can more reflect reality instrument monitoring monitoring situation, more representative to data；The monitoring time substantially reduces, and test point position can be bigger according to plane sets average value, data volume, more much more accurate according to discrete point；Monitoring instrument equipment is light, it is easy to carry, and a complete people can operate, and compact battery is configured, without electricity is connect, without adapter road, Portable energy-saving；Design line clogging device, supports instrument completely, it is not necessary to artificial to help, it is ensured that personal security, and configuration heat resistant rubber plug is as schemed：Selected to combine according to pipe diameter size.
Description
Technical field
The utility model is related to environmental monitoring, more particularly to a kind of equipment of smoke dust sampling.
Background technology
Environmental monitoring is with environment as object, with the technological means of physics, chemistry and biology, to pollution therein
Thing and its relevant constituent carry out the comprehensive analysis of qualitative quantitative and system, are advised with the change of exploratory development environmental quality
Rule.Its task is to the groups of contaminants in environmental sample into being identified and tested, and to study in certain period of history and one
Determine the property of environmental quality, the Nomenclature Composition and Structure of Complexes in space, main contents include：Atmosphere environment supervision, monitoring water environment, soil ring
Border monitoring, solid waste monitoring, environmental biological monitoring, Environmental radioactive monitoring and environment noise monitoring etc..Environmental monitoring master
To include water quality monitoring, atmospheric monitoring, and other indexs etc. monitoring；Monitoring in fixed-end forces industry is also substantially to mistake
Percolate, foul smell, incineration tail gas produced in journey etc. are monitored；Other indexs, be primarily referred to as object mass in each link,
Volume, temperature etc..These indexs combine, and the links to environmental protection industry are monitored.
Traditional portable flue gas, the method for testing of smoke dust sampling include chemical method and instrumental method.The process of chemical method is
Absorption by absorbing liquid to aiutage smoke components is chemically reacted, it is necessary to being taken back laboratory carries out chromogenic assay, is existed
There is elapsed time long, contacted with toxic reagent during analysis, the holding time is not long, it is perishable, the shortcomings of unstable.Instrument rule is
Test is completed by detecting instrument, it is heavy to there are instrument, is not easy to climbing, the shortcomings of parametric measurement is bothered；Specially instrument
Device uses all very heavy, and configuration thing is too many, is not easy to sampling pollution sources and climbs, and either hangs instrument still using rope
Artificial back goes, all very laborious；Easily, allowance for depreciation is fast, cleaning inconvenience, maintenance cost for pollution sources detection process contamination sampling device
It is high；Instrument monitoring data are imperfect, and data are more unilateral, it is impossible to reflect field condition at that time completely；Particularly taken in chimney
During sample, the data difference of different sampled points is larger, if each sampled point is measured, takes and very long, and sampling efficiency is very
It is low.Therefore, it is the current technical problem be badly in need of and solving to design a kind of device of collection flue dust data that can be rapidly and efficiently.
Utility model content
The utility model aims to solve the problem that above-mentioned mentioned technical problem, there is provided a kind of equipment of smoke dust sampling.
The purpose of this utility model is realized by following technical scheme：A kind of equipment of smoke dust sampling, includes
A transmitter for measurement plane is formed in space to be measured, material to be detected strikes measurement plane and sends electric signal；Also wrap
The timer for including the run time for recording transmitter, the area measurement device counted for the area to measurement plane
And the flow-speed measurement device measured to the mean flow rate by measurement plane fluid；Transmitter includes described for sensing
The voltage sensor of electric signal.
Preferably, area measurement device is infrared ambulator or laser range finder.
Preferably, flow-speed measurement device is provided in the dynamic pressure measurement instrument in measurement plane.
Preferably, temperature sensor is also included.
Preferably, temperature sensor is infrared temperature probe.
Preferably, temperature sensor is connected with high-temperature alarming device.
Preferably, rechargable power supplies are also included.
Preferably, also include for showing that transmitter, timer, area measurement device and/or flow-speed measurement device are detected
The display screen of the parameter for arriving.
Beneficial effect is：Compared with prior art, a kind of equipment of smoke dust sampling of the present utility model passes through physical optics
Method forms a plane in flue, and material to be detected forms electric signal summation, summation telecommunications by plane impact to plane
Number it is recovered in host instrument and reflects concentration value；More comprehensively, can more be reflected reality instrument monitoring monitoring situation, and data are had more
It is representative；The monitoring time substantially reduces, and test point position can be bigger according to plane sets average value, data volume, according to discrete point
It is more much more accurate；Monitoring instrument equipment is light, it is easy to carry, and a complete people can operate, and configures compact battery, without connecing electricity,
Need not adapter road, Portable energy-saving；Design line clogging device, supports instrument completely, it is not necessary to artificial to help, it is ensured that Ren Yuanan
Entirely, configuration heat resistant rubber plug is as schemed：Selected to combine according to pipe diameter size.
Brief description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with accompanying drawing, wherein：
Fig. 1 is the structural representation of detection process；
Fig. 2 is the parameter detecting block diagram of detection process；
Fig. 3 is the structural representation of pipe close conjunction measuring instrument；
Fig. 4 is structural representation when detecting instrument is detected.
Specific embodiment
Arrow in Fig. 1 and in Fig. 4 represents that fluid is flowed to, the solid line in Fig. 4 between measuring instrument 6 and remote monitor 68
Wired connection mode is represented, the dotted line in Fig. 4 between measuring instrument 6 and remote monitor 68 represents radio connection.
The global facility of the equipment of smoke dust sampling has following examples：
Embodiment one
As Figure 1-Figure 4, a kind of equipment of smoke dust sampling, includes one measurement plane 1 of formation in space to be measured
Transmitter 2, material to be detected strikes measurement plane 1 and sends electric signal；Also include timer 3, area measurement device 4 and
Flow-speed measurement device 5.Wherein transmitter 2, area measurement device 4 and flow-speed measurement device 5 are required to stretch into inside chimney to be detected, and
And area measurement device 4 needs measurement plane 1 of aliging.
The metering system of the mean flow rate of flow-speed measurement device 5 can be the dynamic pressure measurement by being arranged in measurement plane 1
Instrument obtains the dynamic pressure value of measurement plane 1, then draws with normobaric draught head to calculate mean flow rate, and this is due to pressure
Power is directly proportional to the square value of flow velocity；The metering system of the mean flow rate of flow-speed measurement device 5 can also be by measuring in chimney
The flow speed value of each position in measurement plane 1, extrapolates in mean flow rate, chimney in measurement plane 1 according to current curve
Interior current curve is as shown in Figure 1 and Figure 4 a camber line because closer to inner wall of stack air-flow in the process of running
Resistance it is bigger, therefore, the flow velocity in centre position is maximum, and the flow velocity at laminating inner wall of stack is minimum, so as to form an arc,
By measuring Peak Flow Rate and minimum flow velocity, the current curve in measurement plane 1 can be simulated, and extrapolate mean flow rate.
Area measurement device 4 can draw measurement plane 1 by the sectional area of directly scanning chimney correspondence measurement plane 1
Area, be that circular chimney can also measure chimney correspondence and measures by infrared ambulator or laser range finder for section
The diameter in the section of plane 1, so as to draw the area of measurement plane 1.
Timer 3 is used to record the run time of transmitter 2, and extension over time, soot dust granule clashes into measurement plane 1
Produced electric signal also can be more and more, and transmitter 2 includes voltage sensor, and voltage sensor is used to sense thing to be detected
Matter clashes into the electric signal produced during measurement plane 1, has soot dust granule to strike measurement plane 1, and voltage sensor will send electricity
Signal, transmitter 2 counts the electric signal summation received in the record duration of timer 3, can draw in the duration by measurement
The quality of the soot dust granule of plane 1.
A kind of equipment of the smoke dust sampling based on the present embodiment has following computational methods：A kind of calculating side of dust concentration
Method, transmitter 2 reflects the total of the material to be detected in measurement plane 1 by the electric signal summation in statistical measurement plane 1
Mass M；Timer 3 is used for statistical measurement time T, and M is directly proportional to T；Area measurement device 4 is used for the area of statistical measurement plane 1
S；Flow-speed measurement device 5 is used for the mean flow rate V of the upper fluid of statistical measurement plane 1；Concentration of the material to be detected in measurement plane 1
Value C=M/（S·T·V）.The unit of wherein concentration value C is preferably mg/m3, the unit of area S is preferably m2, the list of time of measuring T
Position is preferably s, and the unit of mean flow rate is preferably m/s.
The concrete structure of the equipment of smoke dust sampling has following examples：
Embodiment two
As shown in figure 4, the equipment of smoke dust sampling be one include screen cover 61, display screen 62, power supply 63, pipeline 64,
The measuring instrument 6 of infrared temperature probe 65, hand holding handle 66 and switch 67, measuring instrument 6 can be wired connection remote monitoring
Device 68, or wireless connection remote monitor 68.In the insertion chimney of pipeline 64 in measuring instrument 6, transmitter 2, face
Product measuring appliance 4 and flow-speed measurement device 5 are arranged in pipeline 64, and after the insertion chimney of pipeline 64, transmitter 2 is on the inwall of chimney
One measurement plane 1 is set, and voltage sensor, area measurement device 4 and flow-speed measurement device 5 are respectively used to measurement parameter soot dust granule
Gross mass M, the average discharge V of fluid in the area S and measurement plane 1 of measurement plane 1.Infrared temperature probe 65 is also inserted into
In chimney, for measuring the temperature in chimney；Infrared temperature probe 65 is connected with high-temperature alarming device, and infrared temperature probe 65 is used
In measure field temperature, when scene temperature reaches 60 degree, high-temperature alarming device alarm prevents personnel's heatstroke.When scene temperature compared with
In the case of height, after measuring instrument 6 has been fixed, measuring instrument 6 can connect remote by way of wire signal is transmitted
Range monitoring device 68 realizes remote operation, if measurement needs to be carried out in place very high, measuring instrument 6 then can be using wireless
The mode of signal transmission connects remote monitor 68 to realize remote operation.It is preferably provided with remote controllers for measurement
The arithmetic element that the data that instrument 6 is measured are calculated according to the computational methods in embodiment one, and result is shown,
Realize Data Detection and calculate the integrated of result.The parameter value for detecting, the hand-held survey of personnel are directly displayed on display screen 62
Parametric results can be quickly drawn during 6 direct measurement of measuring appratus, convenient and swift, screen cover 61 is used for when without measuring instrument 6
Protection display screen 62.Power supply 63 improves the portability and practicality of measuring instrument 6.Hand holding handle 66 and switch 67 cause measuring instrument
6 operate it is very simple.
Measuring instrument 6 in embodiment two has following examples：
Embodiment three
As shown in figure 3, being arranged with pipe close 7 outside the part of the insertion chimney of measuring instrument 6, the size of pipe close 7 corresponds to cigarette
The size in the hole opened up on chimney, designs pipe close 7, and instrument is supported completely, it is not necessary to artificial to help, it is ensured that personal security, using resistance to
Hot rubber stopper lifts wearability and sealing.Pipe close 7 can be the conical surface, be easy to fill in the hole on chimney.
Above example is only used to illustrate the technical solution of the utility model and be not limited, all without departing from this
Any modification of utility model spirit and scope or equivalent, it all should cover the scope in technical solutions of the utility model
It is interior.
Claims (8)
1. a kind of equipment of smoke dust sampling, it is characterised in that include one measurement plane of formation in space to be measured（1）Hair
Emitter（2）, material to be detected strikes measurement plane（1）Send electric signal；Also include for recording transmitter（2）Operation
The timer of time（3）, for measurement plane（1）The area measurement device that is counted of area（4）And to by measurement
Plane（1）The flow-speed measurement device that the mean flow rate of fluid is measured（5）；Transmitter（2）Include for sensing the telecommunications
Number voltage sensor.
2. a kind of equipment of smoke dust sampling according to claim 1, it is characterised in that the area measurement device（4）It is red
Outside line rangefinder or laser range finder.
3. a kind of equipment of smoke dust sampling according to claim 1, it is characterised in that the flow-speed measurement device（5）It is to set
Put in measurement plane（1）Interior dynamic pressure measurement instrument.
4. the equipment of a kind of smoke dust sampling according to claim 1, it is characterised in that also include temperature sensor.
5. the equipment of a kind of smoke dust sampling according to claim 4, it is characterised in that the temperature sensor is infrared survey
Temperature probe（65）.
6. the equipment of a kind of smoke dust sampling according to claim 4, it is characterised in that the temperature sensor is connected with height
Temperature alarm device.
7. the equipment of a kind of smoke dust sampling according to claim 1, it is characterised in that also include rechargable power supplies
（63）.
8. the equipment of a kind of smoke dust sampling according to claim 1, it is characterised in that also include for showing transmitter
（2）, timer（3）, area measurement device（4）And/or flow-speed measurement device（5）The display screen of detected parameter（62）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620974865.2U CN206248598U (en) | 2016-08-29 | 2016-08-29 | A kind of equipment of smoke dust sampling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620974865.2U CN206248598U (en) | 2016-08-29 | 2016-08-29 | A kind of equipment of smoke dust sampling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206248598U true CN206248598U (en) | 2017-06-13 |
Family
ID=58999224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620974865.2U Active CN206248598U (en) | 2016-08-29 | 2016-08-29 | A kind of equipment of smoke dust sampling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206248598U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106168593A (en) * | 2016-08-29 | 2016-11-30 | 广东慧信环保有限公司 | The equipment of a kind of smoke dust sampling and the computational methods of dust concentration |
| CN110361309A (en) * | 2018-04-09 | 2019-10-22 | 上海华川环保科技有限公司 | A kind of automatic measurement system of pollution sources gas particles object |
-
2016
- 2016-08-29 CN CN201620974865.2U patent/CN206248598U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106168593A (en) * | 2016-08-29 | 2016-11-30 | 广东慧信环保有限公司 | The equipment of a kind of smoke dust sampling and the computational methods of dust concentration |
| CN110361309A (en) * | 2018-04-09 | 2019-10-22 | 上海华川环保科技有限公司 | A kind of automatic measurement system of pollution sources gas particles object |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231121 Address after: No. A910, Building A, Three Gorges Mall, No. 52 Jiefang Road, Xiling District, Yichang City, Hubei Province, 443099 Patentee after: Hubei Yuancun Intellectual Property Agency Co.,Ltd. Address before: 529000 jinggen Industrial Zone, Duruan Town, Jiangmen City, Guangdong Province Patentee before: GUANGDONG WEALTH ENVIRONMENTAL PROTECTION Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240429 Address after: 443099 No. 13-6-401, Taohualing, Xiling District, Yichang City, Hubei Province Patentee after: Tang Lei Country or region after: China Address before: No. A910, Building A, Three Gorges Mall, No. 52 Jiefang Road, Xiling District, Yichang City, Hubei Province, 443099 Patentee before: Hubei Yuancun Intellectual Property Agency Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |